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Space Weather Sunspot Regions
x402
Space Weather Sunspot Regions is a paid API for AI agents from space-weather.x402tookit.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-21).
Returns active sunspot regions on the Sun, including region count, complex magnetic types capable of flaring, and recent C/M/X-class flare counts.
Price / call$0.02
Success—
StatusUnknown
How this service works
Active sunspot regions on the Sun now: count, complex magnetic types that can flare, and recent flare counts.
Output
Returns a JSON object containing: total active sunspot region count, number of complex magnetic regions, counts of recent C/M/X-class flares, a top-regions array with per-region detail (region number, spot count, location, spot class, magnetic class, area in millionths), a plain-language summary and verdict, data timestamp, source attribution URL, and optional degraded-data flags with reasons.
Example use cases
Solar flare risk assessment for satellite ops
“Pull the current active sunspot regions and tell me which ones have complex magnetic classifications and how many M and X flares have happened recently — I need to assess solar flare risk for our satellite operations today.”
Ham radio HF propagation planning
“What does the current sunspot activity look like? I want to know how many active regions there are and how many flares have fired off lately so I can plan my HF radio sessions.”
Space weather dashboard update
“Give me the latest sunspot region data — total region count, how many are magnetically complex, and the recent C, M, and X flare tallies — so I can update our space weather dashboard.”
Technical details
Endpoint
GEThttps://space-weather.x402tookit.com/sunspot-regions?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need structured, machine-readable sunspot region data with per-region magnetic classification detail and recent flare counts. It is the right choice for assessing solar flare probability, monitoring active region complexity, or feeding a space weather dashboard. Prefer it over the solar X-ray class endpoint when you need the underlying sunspot source data rather than the current X-ray flux reading, and over the general space weather overview endpoint when you specifically need region-level granularity.
Side effects
- Data source unavailable: returns degraded:true with reasons array explaining what could not be fetched
- Stale data: asOf timestamp may lag real-time by minutes to hours depending on NOAA update cadence
- No active regions: top array may be empty or null during solar minimum periods
- Network timeout: upstream NOAA data fetch may fail transiently
- Invalid query parameter: unrecognized view param is echoed but has no functional effect
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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